Patents by Inventor Klaus-Peter Vohrer

Klaus-Peter Vohrer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Low-viscosity anticorrosion lacquer
    Patent number: 4994517
    Abstract: An anticorrosion lacquer which can be used in the ink-jet process for coating metal cans and receptacle parts, especially, with viscosity and surface tension allowing the use of the dispenser nozzles of ink-jet printing machines. The low viscosity anticorrosion lacquer contains polyvinylalcohol acetal, epoxy resin based upon epichlorhydrin and diphenylolpropane and nonplastified methyl esterified melamineformaldehyde resin in a mixture of alcohols and aromatic hydrocarbons.
    Type: Grant
    Filed: June 8, 1989
    Date of Patent: February 19, 1991
    Assignee: Schmalbach-Lubeca AG
    Inventor: Klaus-Peter Vohrer